Wireless printing requires a working Ethernet network with wireless 802.11b/g or n capability. Wireless performance may vary based on terrain and distance between the printer and wireless network clients.

Printer firmware update may be necessary for AirPrint function. Certain exceptions may apply. A PC running Windows XP or later or A Mac running OS 10.4.11 or later and USB cable required to perform firmware update. AirPrint functionality requires an iPad, iPhone 3GS or later, or iPod touch 3rd generation or later device running iOS 4.2 or later, and an AirPrint-enabled printer connected to the same network as your iOS device. A printer connected to the USB port of your Mac, PC, AirPort Base Station, or Time Capsule is not supported

Resolution may vary based on printer driver setting. Color ink droplets can be placed with a horizontal pitch of 1/9600 inch at minimum.

Envelopes and High Resolution Paper are NOT supported for borderless printing.

Based on accelerated testing by Canon in dark storage under controlled temperature, humidity and gas conditions, simulating storage in an album with plastic sleeves. Canon cannot guarantee the longevity of prints; results may vary depending on printed image, drying time, display/storage conditions, and environmental factors. See www.usa.canon.com/chromalife100for additional details.

"Full HD Movie Print" is available from "MOV" movie files created by Canon digital cameras. From PC, or Mac with Intel® processor. Requires Canon ZoomBrowser EX 6.5 or later, or Canon ImageBrowser 6.5 or later.

For network users, Auto Scan Mode is available only when scanning at a computer using MP Navigator EX software and selecting the 1-click feature then "Save to PC".

The Public Switched Telephone Network currently supports fax modem speeds of 28.8 Kbps or lower, depending on telephone line conditions. Sending and receiving fax machines need to conform to ITU-T v.34 guidelines.

Photo print speeds are based on the standard mode driver setting using photo test pattern(s) and select Canon Photo Paper. Print speed is measured as soon as first page begins to feed into printer and will vary depending on system configuration, interface, software, document complexity, print mode, types of paper used and page coverage. See www.usa.canon.com/printspeed for additional information.

"ISO/IEC 24734, 24735 define the default print and copy speed measurement methods. Print speeds are the averages of ESAT in Office Category Test for the default simplex mode, ISO/IEC 24734, excluding time to print the first set. Copy speed is the average of FCOT, ISO/IEC 24735 Annex D. ADF copy speed is the average of ESAT in General Performance Test for the default simplex mode, ISO/IEC 24735, excluding time to copy the first set. See our www.usa.canon.com/ipm for additional details."

Optical resolution is a measure of maximum hardware sampling resolution, based on ISO 14473 standard.

Requires an Internet connection. Google Cloud Print Function available April, 2012 or later. Printer firmware update may be necessary for Google Cloud Print function. Certain exceptions may apply. A PC running Windows XP or later or A Mac running OS 10.4.11 or later and USB cable required to perform firmware update.

Print Your Days requires Microsoft Silverlight 5, an Internet connection and runs on Windows Internet Explorer 8, 9 and Google Chrome on a PC running Windows 7 or Windows Vista. Will also work in Firefox under Windows 7 (32-bit) and Windows Vista (32-bit).